Square shaped sensory device



FIG. 1 is a perspective view of a square shaped sensory device showingmy new design;

FIG. 2 is a front view thereof, the left side view, right side view, topview, and bottom view, all being the same; and,

FIG. 3 is a rear view thereof.

CLAIM The ornamental design for a square shaped sensory device, as shownand described.